:root {
    --jpf-primary: #2563eb;
    --jpf-primary-dark: #1d4ed8;
    --jpf-secondary: #0f172a;
    --jpf-bg: #f4f7fb;
    --jpf-card: #ffffff;
    --jpf-text: #1e293b;
    --jpf-muted: #64748b;
    --jpf-border: #e2e8f0;
    --jpf-success: #16a34a;
    --jpf-danger: #dc2626;
    --jpf-warning: #f59e0b;
    --jpf-radius: 18px;
    --jpf-sidebar-width: 270px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    background: var(--jpf-bg);
    color: var(--jpf-text);
}

a {
    text-decoration: none;
    color: inherit;
}

.jpf-app {
    min-height: 100vh;
    display: flex;
}

/* Sidebar */
.jpf-sidebar {
    width: var(--jpf-sidebar-width);
    min-height: 100vh;
    background: linear-gradient(180deg, #0f172a, #111827);
    color: #fff;
    position: fixed;
    left: 0;
    top: 0;
    padding: 22px 18px;
    z-index: 1000;
    transition: all 0.3s ease;
}

.jpf-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 22px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
}

.jpf-logo {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: linear-gradient(135deg, #2563eb, #22c55e);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
}

.jpf-sidebar-brand h3 {
    margin: 0;
    font-size: 18px;
}

.jpf-sidebar-brand span {
    font-size: 12px;
    color: #cbd5e1;
}

.jpf-sidebar-menu {
    margin-top: 22px;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.jpf-sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 14px;
    border-radius: 14px;
    color: #cbd5e1;
    font-size: 14px;
    transition: 0.25s ease;
}

.jpf-sidebar-menu a i {
    width: 20px;
    text-align: center;
}

.jpf-sidebar-menu a:hover,
.jpf-sidebar-menu a.active {
    background: rgba(37, 99, 235, 0.22);
    color: #fff;
}

.logout-link {
    margin-top: 16px;
    color: #fecaca !important;
}

/* Content */
.jpf-content {
    margin-left: var(--jpf-sidebar-width);
    width: calc(100% - var(--jpf-sidebar-width));
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Topbar */
.jpf-topbar {
    min-height: 82px;
    background: #fff;
    border-bottom: 1px solid var(--jpf-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 28px;
    position: sticky;
    top: 0;
    z-index: 900;
}

.jpf-topbar h2 {
    margin: 0;
    font-size: 22px;
}

.jpf-topbar p {
    margin: 4px 0 0;
    font-size: 13px;
    color: var(--jpf-muted);
}

.jpf-menu-btn {
    display: none;
    border: 0;
    background: var(--jpf-primary);
    color: #fff;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    font-size: 18px;
    cursor: pointer;
}

.jpf-topbar-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.jpf-support {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #eff6ff;
    color: var(--jpf-primary);
    padding: 10px 14px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 13px;
}

.jpf-user-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f8fafc;
    border: 1px solid var(--jpf-border);
    padding: 8px 12px;
    border-radius: 999px;
}

.jpf-user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--jpf-secondary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}

.jpf-user-pill strong {
    display: block;
    font-size: 13px;
}

.jpf-user-pill small {
    color: var(--jpf-muted);
    font-size: 11px;
}

/* Main */
.jpf-main {
    padding: 28px;
    flex: 1;
}

.jpf-footer {
    padding: 18px 28px;
    font-size: 13px;
    color: var(--jpf-muted);
}

/* Cards */
.jpf-grid {
    display: grid;
    gap: 18px;
}

.jpf-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.jpf-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.jpf-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.jpf-card {
    background: var(--jpf-card);
    border: 1px solid var(--jpf-border);
    border-radius: var(--jpf-radius);
    padding: 20px;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.05);
}

.jpf-card-title {
    margin: 0 0 12px;
    font-size: 18px;
}

.jpf-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.jpf-stat h4 {
    margin: 0;
    color: var(--jpf-muted);
    font-size: 13px;
}

.jpf-stat h2 {
    margin: 8px 0 0;
    font-size: 26px;
}

.jpf-stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: #eff6ff;
    color: var(--jpf-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

/* Buttons */
.jpf-btn {
    border: 0;
    border-radius: 12px;
    padding: 11px 16px;
    cursor: pointer;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.jpf-btn-primary {
    background: var(--jpf-primary);
    color: #fff;
}

.jpf-btn-primary:hover {
    background: var(--jpf-primary-dark);
}

.jpf-btn-light {
    background: #f1f5f9;
    color: var(--jpf-text);
}

.jpf-btn-danger {
    background: var(--jpf-danger);
    color: #fff;
}

/* Forms */
.jpf-form-group {
    margin-bottom: 16px;
}

.jpf-form-group label {
    display: block;
    margin-bottom: 7px;
    font-size: 13px;
    font-weight: 800;
}

.jpf-form-control {
    width: 100%;
    border: 1px solid var(--jpf-border);
    border-radius: 13px;
    padding: 12px 14px;
    font-size: 14px;
    outline: none;
}

.jpf-form-control:focus {
    border-color: var(--jpf-primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

/* Tables */
.jpf-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.jpf-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 780px;
}

.jpf-table th,
.jpf-table td {
    padding: 13px 12px;
    border-bottom: 1px solid var(--jpf-border);
    text-align: left;
    font-size: 14px;
}

.jpf-table th {
    background: #f8fafc;
    color: var(--jpf-muted);
    font-size: 12px;
    text-transform: uppercase;
}

/* Badges */
.jpf-badge {
    display: inline-flex;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.jpf-badge-success {
    background: #dcfce7;
    color: #166534;
}

.jpf-badge-warning {
    background: #fef3c7;
    color: #92400e;
}

.jpf-badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

.jpf-badge-info {
    background: #dbeafe;
    color: #1e40af;
}

/* Alerts */
.jpf-alert {
    margin-bottom: 18px;
    padding: 14px 16px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 700;
}

.jpf-alert button {
    border: 0;
    background: transparent;
    cursor: pointer;
}

.jpf-alert-success {
    background: #dcfce7;
    color: #166534;
}

.jpf-alert-error,
.jpf-alert-danger {
    background: #fee2e2;
    color: #991b1b;
}

.jpf-alert-warning {
    background: #fef3c7;
    color: #92400e;
}

/* Sidebar overlay */
.jpf-sidebar-overlay {
    display: none;
}